CN218136029U

CN218136029U - Cross arm processing positioning device

Info

Publication number: CN218136029U
Application number: CN202222267267.XU
Authority: CN
Inventors: 郭守双; 郭林; 郭艳芳; 徐军
Original assignee: Qingdao Guangshengda Electric Co ltd
Current assignee: Qingdao Guangshengda Electric Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-27
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a welding set technical field just discloses a cross arm processing positioning device, which comprises a plate body, plate body bottom four corners fixed mounting has the bracing piece, and plate body one side intermediate position fixed mounting has the motor, and plate body top both sides slide and are provided with the stopper, and the stopper both sides slide and are provided with the stripper plate, and stripper plate bottom fixed mounting has the drive block, and the drive slot that matches each other with the drive block is seted up to plate body surface intermediate position both sides, the utility model discloses, through putting the cross arm both ends to carry out spacing fixed of controlling between the stopper, drive two-way lead screw through rotatory piece and rotate to drive the spacing fixed of stripper plate going on the cross arm front and back, then through moving the drive plate to the cross arm top, fix the telescopic link through the screw afterwards, be convenient for like this carry out spacing fixed to the cross arm top, through diversified spacing fixed, effectually improved holistic welding quality.

Description

Cross arm processing positioning device

Technical Field

The utility model belongs to the technical field of welding set, specifically be a cross arm processing positioning device.

Background

Electric power cross arm, an used indisputable annex when being used for power transmission, the main function is fixed other transmission of electricity auxiliary equipment on the wire pole, along with the progress of science and technology, the demand in market, the demand of welding frock is constantly increasing in the market, and people are also all higher and higher to the precision, security, the reliability of welding frock, and traditional electric welding fixed mode is relatively lagged behind.

In the process of processing the cross arm, the cross arm is generally fixed through the vice and can only be fixed from the horizontal direction, so the fixing direction is single, and the possibility of looseness still exists when the other directions are stressed.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a cross arm processing positioning device, the effectual solution is carrying out the in-process of processing to the cross arm, generally all fixes it through the vice, and it can only be fixed from the horizontal direction, and consequently fixed direction is comparatively single, still has not hard up possible problem when all the other directions atress.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cross arm processing positioning device, which comprises a plate body, plate body bottom four corners fixed mounting has the bracing piece, plate body one side intermediate position fixed mounting has the motor, plate body top both sides slide and are provided with the stopper, the stopper both sides slide and are provided with the stripper plate, stripper plate bottom fixed mounting has the drive block, the driving groove of matcing each other with the drive block is seted up to plate body surface intermediate position both sides, the flexible drive plate that is provided with and matcing each other in stripper plate top, the stopper below is rotated and is provided with rotatory piece, stopper bottom fixed mounting has the movable block, the shifting chute of matcing each other with the movable block is seted up to plate body surface both sides.

Preferably, a long shaft is fixedly installed on one side adjacent to the moving block, and the long shaft is arranged at the upper end and the lower end of the moving groove.

Preferably, a rack is fixedly mounted on the surface of one side adjacent to the long shaft, a gear meshed with the rack is rotatably arranged in the middle of the moving groove, and the gear is fixedly connected with the motor.

Preferably, the surface of the moving block is provided with a round hole, and the round hole is matched with the corresponding long shaft.

Preferably, the bottom of the driving plate is fixedly provided with a telescopic rod, and the top of the extrusion plate is provided with a rod groove matched with the telescopic rod.

Preferably, a screw is rotatably arranged above the side, opposite to the other side, of the extrusion plate, and a groove matched with the screw is formed in the surface of the telescopic rod.

Preferably, the driving groove is internally and rotatably provided with a bidirectional screw rod in threaded connection with the driving block, and one end of the bidirectional screw rod is fixedly connected with the rotating block.

Compared with the prior art, the beneficial effects of the utility model are that:

1) During operation, the two ends of the cross arm are placed between the limiting blocks for left and right limiting and fixing, the two-way screw rod is driven to rotate through the rotating block, so that the extrusion plate is driven to carry out front and back limiting and fixing on the cross arm, then the driving plate is moved to the top of the cross arm, and then the telescopic rod is fixed through the screw, so that the top of the cross arm is conveniently limited and fixed, and the stability of the cross arm during welding is effectively improved through multi-directional limiting and fixing, so that the integral welding quality is improved;

2) The gear is driven to rotate through the starting motor, so that the long shaft is driven to move back to back gradually, the limiting blocks are driven to be opened gradually, the cross arms can be placed between the limiting blocks to be fixedly welded after the distance between the limiting blocks is adjusted to a proper position, and accordingly the cross arms with different lengths are effectively adjusted correspondingly, and the whole application range is enlarged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the limiting block of the present invention;

FIG. 3 is a perspective view of the long shaft of the present invention;

in the figure: 1. a plate body; 2. a motor; 3. a limiting block; 4. a pressing plate; 5. a drive block; 6. a drive slot; 7. a drive plate; 8. a moving block; 9. a moving groove; 10. a long axis; 11. a rack; 12. a gear; 13. a circular hole; 14. a telescopic rod; 15. a rod groove; 16. a screw; 17. a groove; 18. two-way lead screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a plate body 1, 1 bottom four corners fixed mounting of plate body has the bracing piece, play fine supporting role, 1 one side intermediate position fixed mounting of plate body has motor 2, 1 top both sides of plate body slide and are provided with stopper 3, be convenient for carry on preliminary spacing fixedly, stopper 3 both sides slide and are provided with stripper plate 4, it is fixed to be convenient for control the extrusion, stripper plate 4 bottom fixed mounting has drive block 5, 1 surface intermediate position both sides of plate body set up the driving groove 6 that matches each other with drive block 5, mutually support with driving groove 6 through drive block 5, be convenient for stripper plate 4 slides, 4 top flexible drive plates 7 that are provided with and mutually mate in stripper plate, be convenient for carry on top spacing fixedly, stopper 3 below is rotated and is provided with rotatory piece, stopper 3 bottom fixed mounting has movable block 8, plate body 1 surface both sides set up the shifting chute 9 that mutually supports with movable block 8, mutually support through shifting chute 9 and movable block 8, be convenient for stopper 3 slides on 1 surface at plate body.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, a long shaft 10 is fixedly installed on one side adjacent to the moving block 8, and the long shafts 10 are arranged at the upper end and the lower end of the moving groove 9, so that the moving block 8 is driven to move by the long shafts 10 moving inside the moving groove 9.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, a rack 11 is fixedly installed on a surface of one side adjacent to the long shaft 10, a gear 12 engaged with the rack 11 is rotatably installed in the middle of the moving groove 9, the gear 12 is fixedly connected with the motor 2, and the long shaft 10 on the rack 11 is conveniently driven to move by rotating the gear 12.

In the fourth embodiment, based on the first embodiment, as shown in fig. 2, a circular hole 13 is formed in the surface of the moving block 8, and the circular hole 13 is matched with the corresponding long shaft 10, so that the long shaft 10 can conveniently penetrate through the moving block 8 through the circular hole 13.

In the fifth embodiment, based on the first embodiment, as shown in fig. 2, an expansion link 14 is fixedly installed at the bottom of the driving plate 7, a rod slot 15 matched with the expansion link 14 is formed at the top of the extrusion plate 4, and the expansion link 14 and the rod slot 15 are matched with each other, so that the driving plate 7 can move up and down conveniently.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, a screw 16 is rotatably disposed above the opposite side of the extrusion plate 4, a groove 17 matched with the screw 16 is formed in the surface of the telescopic rod 14, and the screw 16 and the groove 17 are matched with each other, so that the telescopic rod 14 can be conveniently fixed.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 2, a bidirectional screw rod 18 in threaded connection with the driving block 5 is rotatably disposed inside the driving groove 6, one end of the bidirectional screw rod 18 is fixedly connected with the rotating block, and the driving block 5 is driven to close or open by rotating the bidirectional screw rod 18.

The working principle is as follows: when the electric cross arm fixing device works, the gear 12 is driven to rotate by starting the motor 2 according to the length of angle steel of the electric cross arm, the gear 12 is meshed with the rack 11, so that the long shafts 10 are driven to gradually move back and forth, the moving block 8 is pushed to gradually open in the moving groove 9, so that the limiting blocks 3 are driven to gradually open, the motor 2 is closed after the distance between the limiting blocks 3 is adjusted to a proper position, at the moment, the cross arm can be placed between the limiting blocks 3 for fixed welding, if the length of the cross arm is short, the long shaft 10 penetrates through the round hole 13 to be closed by controlling the motor 2 to reversely rotate, so that the corresponding adjustment according to the cross arms with different lengths is effectively realized, the integral application range is expanded, carry out spacing fixed about between the stopper 3 through putting the cross arm both ends, it rotates to drive two-way lead screw 18 through rotatory piece simultaneously, because two-

way lead screw

18 and 5 threaded connection of drive block, thereby it is closed gradually to have driven stripper plate 4, thereby carry out spacing fixed around the cross arm, then mutually support with rod groove 15 through telescopic link 14, thereby adjust drive plate 7's height, when extrudeing the cross arm top with drive plate 7, insert recess 17 inside through rotating screw 16 and fix telescopic link 14, be convenient for like this carry out spacing fixed to the cross arm top, through diversified spacing fixed, the effectual stability of cross arm when the welding that has improved, thereby holistic welding quality has been improved.

Claims

1. The utility model provides a cross arm processing positioning device, includes plate body (1), its characterized in that: the plate body (1) bottom four corners fixed mounting has the bracing piece, plate body (1) one side intermediate position fixed mounting has motor (2), plate body (1) top both sides slide and are provided with stopper (3), stopper (3) both sides slide and are provided with stripper plate (4), stripper plate (4) bottom fixed mounting has drive block (5), plate body (1) surface intermediate position both sides are seted up drive groove (6) of matcing each other with drive block (5), stripper plate (4) top is flexible be provided with drive plate (7) of matcing each other, stopper (3) below is rotated and is provided with rotatory piece, stopper (3) bottom fixed mounting has movable block (8), plate body (1) surface both sides are seted up shifting chute (9) of matcing each other with movable block (8).

2. The cross arm machining positioning device according to claim 1, wherein: and a long shaft (10) is fixedly installed at one side adjacent to the moving block (8), and the long shaft (10) is arranged at the upper end and the lower end of the moving groove (9).

3. The cross arm machining positioning device according to claim 2, wherein: a rack (11) is fixedly arranged on the surface of one side adjacent to the long shaft (10), a gear (12) meshed with the rack (11) is rotatably arranged in the middle of the moving groove (9), and the gear (12) is fixedly connected with the motor (2).

4. The cross arm machining positioning device according to claim 1, wherein: the surface of the moving block (8) is provided with a round hole (13), and the round hole (13) is matched with the corresponding long shaft (10).

5. The cross arm machining positioning device according to claim 1, wherein: the bottom of the driving plate (7) is fixedly provided with a telescopic rod (14), and the top of the extrusion plate (4) is provided with a rod groove (15) matched with the telescopic rod (14).

6. The cross arm machining positioning device according to claim 1, wherein: the screw (16) is rotatably arranged above one side of the extrusion plate (4) back to back, and a groove (17) matched with the screw (16) is formed in the surface of the telescopic rod (14).

7. The cross arm machining positioning device according to claim 1, wherein: the driving groove (6) is internally and rotatably provided with a bidirectional screw rod (18) in threaded connection with the driving block (5), and one end of the bidirectional screw rod (18) is fixedly connected with the rotating block.